| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $42.62 | 10.193% | $46.9643 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $82.96 | 4.109% | $86.3688 | $86.37 | $86.35 | $86.40 |
| Purchase #3 | $135.35 | 12.298% | $151.9953 | $152.00 | $152.00 | $152.00 |
| Purchase #4 | $217.36 | 11.780% | $242.965 | $242.97 | $242.95 | $243.00 |
| Purchase #5 | $59.71 | 8.854% | $64.9967 | $65.00 | $65.00 | $65.00 |
| Purchase #6 | $139.51 | 7.516% | $149.9956 | $150.00 | $150.00 | $150.00 |
| Purchase #7 | $47.94 | 6.553% | $51.0815 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $725.45 | $794.3672 | $794.38 | $794.35 | $794.50 | |